Safety approach
Engineering support considering technical requirements and operational risks.
PROJECT-SPECIFIC APPROACH
Well cementing
Programme development, cement-slurry design, operational supervision and results evaluation.
The approach is tailored to the project’s geological, technical and operational characteristics.
More about this service
Cementing is one of the key operations in ensuring well integrity, inter-layer isolation and long-term safe operation. The correct preparation of the cementing programme and the selection of a cement system suitable for well conditions play an important role in preventing technical risks that may arise in subsequent operations.
MEBA provides engineering support throughout the cementing process, from design and technical planning to execution and quality control.
In each project, we try to formulate a more suitable and reliable cementing solution, taking into account well depth, temperature and pressure conditions, formation characteristics, possible absorption zones and other technical factors.
SERVICE AREAS
Services tailored to the scope of work
Open this service to view the full scope.
Planning and solution designPreparation and optimisation of cementing programmes · Designing and execution of primary cementing operations
- Development and optimisation of cementing programmes – development of a cementing strategy for the well and operating conditions
- Design and execution of primary cementing operations – safe cementing of casing columns
- Slurry design – selection of cement systems suitable for well conditions and technical requirements
- Selection and application of washing solutions – creation of suitable conditions inside the well before cementing
- Hydraulic modelling of spacer and wash solutions – ensuring effective placement of cement along the well
- Centralization design for cementing - correct centering of the casing inside the well and uniform distribution of cement
Main and special cementingLiner cementing · Stage cementing technologies
- Liner cementing – safe and quality cementing of liner columns
- Stage cementing technologies – cementing solutions in long intervals and complex conditions
- Light and heavy cement systems (lightweight/heavyweight slurries) – selection of cement-slurry density for formation pressure and well conditions
- HPHT cementing solutions – at high pressure and temperature reliable cement systems
- Gas Migration Prevention Cement Designs – prevention of gas flow during cement hardening
- Foam cementing technology - effective solutions in low-pressure and absorption-risk formations
- Cementing Solutions for Geothermal and Custom Wells – cement systems adapted to non-standard well conditions
Repair and well closureRemedial cementing works · Application of suitable solutions in absorption (lost circulation) zones
- Remedial cementing works – development and application of squeeze, plug and other repair cementing solutions
- Application of appropriate solutions in lost circulation zones – technical approaches aimed at managing possible losses during cementing
- Plug & abandonment (P&A) cementing operations – construction of cement bridges for safe well closure
Quality control and analysisTechnical supervision of cementing operations · Evaluation of cementing quality and analysis of results
- Technical supervision of cementing operations – real-time monitoring of operational parameters
- Cementing quality assessment and results analysis – Cement quality inspection by CBL/VDL and ultrasonic methods
- Engineering recommendations for troubleshooting identified problems – solutions to improve cementing results
OUR APPROACH
From demand to implementation
- 01
Evaluation
Review of geological, technical and operational data.
- 02
Planning
Development of an approach tailored to the project objectives and field conditions.
- 03
Technical support
Coordinating engineering solutions and operational phases.
- 04
Results analysis
Evaluation of technical indicators and clarification of next steps.
VALUE FOR THE CLIENT
Better-informed engineering solutions
Reasoned decisions
Data analysis and solutions tailored to specific project needs.
Operational efficiency
An approach aimed at more efficient use of time and resources.
Result: more reliable maintenance of well integrity and interlayer isolation, reduction of potential operational risks and minimization of the need for future reintervention.
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